Rating:
Information injection-pump assembly
ZEXEL
101402-2080
1014022080
HINO
220203040A
220203040a
Cross reference number
ZEXEL
101402-2080
1014022080
HINO
220203040A
220203040a
| Zexel num | Bosch num | Firm num | Firm | Name |
|
101402-2080
101402-2081 |
220203040A | HINO |
INJECTION-PUMP ASSEMBLY
W04CT * |
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113 or {SAEJ967d}
1404 Test oil ISO4113 or {SAEJ967d}
Test oil temperature
degC
40
40
45
Nozzle and nozzle holder
105780-8140
Bosch type code
EF8511/9A
Nozzle
105780-0000
Bosch type code
DN12SD12T
Nozzle holder
105780-2080
Bosch type code
EF8511/9
Opening pressure
MPa
17.2
Opening pressure
kgf/cm2
175
Injection pipe
Outer diameter - inner diameter - length (mm) mm 6-2-600
Outer diameter - inner diameter - length (mm) mm 6-2-600
Overflow valve
131424-5720
Overflow valve opening pressure
kPa
255
221
289
Overflow valve opening pressure
kgf/cm2
2.6
2.25
2.95
Tester oil delivery pressure
kPa
157
157
157
Tester oil delivery pressure
kgf/cm2
1.6
1.6
1.6
Direction of rotation (viewed from drive side)
Right R
Right R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right R
Right R
Injection order
1-3-4-2
Pre-stroke
mm
3.1
3.05
3.15
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-3 deg. 90 89.5 90.5
Cal 1-3 deg. 90 89.5 90.5
Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5
Cal 1-4 deg. 180 179.5 180.5
Difference between angles 3
Cyl.1-2 deg. 270 269.5 270.5
Cyl.1-2 deg. 270 269.5 270.5
Injection quantity adjustment
Adjusting point
A
Rack position
6.8
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
52.3
50.3
54.3
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the rack
*
Injection quantity adjustment_02
Adjusting point
C
Rack position
6+-0.5
Pump speed
r/min
360
360
360
Average injection quantity
mm3/st.
10.1
8.6
11.6
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
D
Rack position
10+-0.5
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
97
97
107
Fixing the lever
*
Rack limit
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)RACK LIMIT
(3)Idle sub spring setting: L1.
(4)Rack difference between N = N1 and N = N2
----------
K=8 L1=5.3-0.5mm N1=750r/min N2=350r/min
----------
----------
K=8 L1=5.3-0.5mm N1=750r/min N2=350r/min
----------
Speed control lever angle
F:Full speed
I:Idle
S:Stop
(1)Set the pump speed at aa. ( At delivery )
(2)Set the pump speed at bb.
----------
aa=900r/min bb=750r/min
----------
a=2deg+-5deg b=17deg+-5deg c=5deg+-5deg d=32deg+-3deg
----------
aa=900r/min bb=750r/min
----------
a=2deg+-5deg b=17deg+-5deg c=5deg+-5deg d=32deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=27deg+-5deg b=53deg+-5deg
----------
----------
a=27deg+-5deg b=53deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Position of gear's standard threaded hole at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(70deg)
----------
----------
a=(70deg)